//
//  JaneGProductController.m
//  EPA
//
//  Created by lanou3g on 16/4/21.
//  Copyright © 2016年 张静. All rights reserved.
//

#import "JaneGProductController.h"
#import "JaneGProductModel.h"
#import "JaneGProductCell.h"
#import "JaneNetWorkRequestManager.h"
#import "LORefresh.h"
#import "JaneGProductListController.h"
@interface JaneGProductController ()
@property (nonatomic,strong) NSMutableArray *GProductArray;
@property (nonatomic,assign) NSNumber *start;
@end

@implementation JaneGProductController
- (void)dealloc {
    [self.tableView removeObserver:[self.tableView defaultHeader] forKeyPath:@"contentOffset"];
    [self.tableView removeObserver:[self.tableView defaultFooter] forKeyPath:@"contentOffset"];
    [self.tableView removeObserver:[self.tableView defaultFooter] forKeyPath:@"contentSize"];
}

- (void)viewDidLoad {
    [super viewDidLoad];
    self.GProductArray = [NSMutableArray new];
    self.navigationItem.title = @"良品 • PRODUCTS";
    self.start = 0;
    self.tableView.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"ll.jpeg"]];
    
    [self loadDataFromServerStart:self.start];
    [self.tableView registerNib:[UINib nibWithNibName:@"JaneGProductCell" bundle:nil] forCellReuseIdentifier:@"JaneGProductCell"];
    // Uncomment the following line to preserve selection between presentations.
    // self.clearsSelectionOnViewWillAppear = NO;
    
    // Uncomment the following line to display an Edit button in the navigation bar for this view controller.
    // self.navigationItem.rightBarButtonItem = self.editButtonItem;
    [self addRefresh];
}
- (void)addRefresh {
    
    __weak typeof(self)weakSelf = self;
    [self.tableView addRefreshWithRefreshViewType:LORefreshViewTypeHeaderDefault refreshingBlock:^{
        [weakSelf.GProductArray removeAllObjects];
        [weakSelf.tableView reloadData];
        
        [weakSelf loadDataFromServerStart:weakSelf.start];
    }];
    
    
    [self.tableView addRefreshWithRefreshViewType:LORefreshViewTypeFooterDefault refreshingBlock:^{
        NSInteger count = weakSelf.GProductArray.count;
        weakSelf.start = [NSNumber numberWithInteger:count];
        
        [weakSelf loadDataFromServerStart:weakSelf.start];
    }];
    
}

-(void)loadDataFromServerStart:(NSNumber *)start {
    [JaneNetWorkRequestManager requestURL:[NSURL URLWithString:SHOPLIST_URL] RequestMethod:CK_POST Params:@{@"start":[NSString stringWithFormat:@"%@",self.start],@"client":@"1",@"deviceid":@"63A94D37-33F9-40FF-9EBB-481182338873",@"limit":@"10",@"auth":@"",@"version":@"3.0.2"} Result:^(NSData *data, NSURLResponse *response, NSError *error) {
        if (data) {
            NSMutableDictionary *jsonDict = [NSJSONSerialization JSONObjectWithData:data options:NSJSONReadingMutableContainers error:nil];
            NSLog(@"%@",jsonDict);
            NSDictionary *dataDict = jsonDict[@"data"];
            for (NSDictionary *itemDict in dataDict[@"list"]) {
                JaneGProductModel *model = [JaneGProductModel new];
                [model setValuesForKeysWithDictionary:itemDict];
                [self.GProductArray addObject:model];
            }
        }
        dispatch_async(dispatch_get_main_queue(), ^{
            [self.tableView reloadData];
            [[self.tableView defaultHeader]endRefreshing];
            [[self.tableView defaultFooter]endRefreshing];
        });
    }];
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

#pragma mark - Table view data source

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
#warning Incomplete implementation, return the number of sections
    return 1;
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
#warning Incomplete implementation, return the number of rows
    return self.GProductArray.count;
}


- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    JaneGProductCell *cell = [tableView dequeueReusableCellWithIdentifier:@"JaneGProductCell" forIndexPath:indexPath];
    cell.model = self.GProductArray[indexPath.row];
    // Configure the cell...
    cell.backgroundColor = [UIColor clearColor];
    return cell;
}
- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
    return 250;
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
    JaneGProductListController *GProductListVC = [[JaneGProductListController alloc]init];
    GProductListVC.gModel = self.GProductArray[indexPath.row];
    [self.navigationController pushViewController:GProductListVC animated:YES];
}
/*
// Override to support conditional editing of the table view.
- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath {
    // Return NO if you do not want the specified item to be editable.
    return YES;
}
*/

/*
// Override to support editing the table view.
- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath {
    if (editingStyle == UITableViewCellEditingStyleDelete) {
        // Delete the row from the data source
        [tableView deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationFade];
    } else if (editingStyle == UITableViewCellEditingStyleInsert) {
        // Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view
    }   
}
*/

/*
// Override to support rearranging the table view.
- (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath *)fromIndexPath toIndexPath:(NSIndexPath *)toIndexPath {
}
*/

/*
// Override to support conditional rearranging of the table view.
- (BOOL)tableView:(UITableView *)tableView canMoveRowAtIndexPath:(NSIndexPath *)indexPath {
    // Return NO if you do not want the item to be re-orderable.
    return YES;
}
*/

/*
#pragma mark - Navigation

// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
    // Get the new view controller using [segue destinationViewController].
    // Pass the selected object to the new view controller.
}
*/

@end
